politic reports, where a dozen or so people including the mohawk man from the mars rover team plus apple ceo tim cook. also, a couple of wounded warriors and police officers and the parents of the girl gunned down in chicago after she and in the inauguration parade. >> bill: they were in the front row and got a huge standing ovation, deservedly. >> cash, credit or hash tag, courtesy of american express and twitter. the two companies have teamed up to allow people to make purchases using twitter hash tags. when you want to the buy something that has a hash tag purchase option, you tweet that the and if charges to your credit card tied to your twitter handle and than creates viral advertising on twitter when you tweet to everyone that you just purchased it. >> bill: what about your credit card information? talk about identity theft. >> it's not on your twitter handle. it's like the hash tag, the key word links to your twitter handle. when it feeds, you tweet it, it charges to your -- >> you know somehow it links to your credit card. >> it's an online thing. i am more concerned with the fac